Motive Gear

Motive Gear Ring and Pinion Sets - GM12373A

Part # GM12373AGTIN 00698231020470
$243.99
Out of Stock

This part is currently out of stock. Browse what's ready to ship, or ask us to let you know when it's back.

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Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.

30-day hassle-free returns on unused parts in original packaging. Read the full returns policy

Overview

Upgrade your GMC or Chevrolet with the Motive Gear Ring and Pinion set, designed for optimal performance in classic models from 1971 to 1982. This precision-engineered gear set is essential for enhancing your vehicle's drivetrain efficiency.

  • Precision Ratio: The 3.73:1 ratio promotes superior acceleration while maintaining fuel efficiency, perfect for both daily driving and spirited performance.
  • Durable Construction: Built to withstand the rigors of the road, this gear set ensures longevity and reliability, giving you peace of mind on every journey.
  • Easy Installation: Sold as a complete set, it provides everything you need for a straightforward installation when paired with a compatible carrier.
  • Standard Rotation: Designed for standard rotation, this ring and pinion set fits seamlessly into your vehicle's existing setup.

Designed for use with a 3.73:1 or numerically higher ratio carrier, this set is an excellent choice for those looking to enhance their vehicle's performance. Invest in quality with Motive Gear.

  • Genuine part — manufacturer part number GM12373A
  • Ships fast from US warehouses
  • 30-day hassle-free returns

Specifications

BrandMotive Gear
Part #GM12373A
GTIN00698231020470

Frequently Asked Questions

What is the purpose of the Motive Gear Ring and Pinion?
The Motive Gear Ring and Pinion is designed to transfer power from the driveshaft to the wheels, affecting the vehicle's acceleration and towing capacity.
What vehicles is the GM12373A Ring and Pinion compatible with?
This Ring and Pinion is compatible with GMC and Chevrolet vehicles from the years 1971 to 1982.
What is included in the Motive Gear Ring and Pinion set?
The set is sold as a complete pair of ring and pinion gears, but it does not include axle seals, pinion nut, pinion seal, cover gasket, crush sleeve, head bearing, pinion shims, tail bearing, axle bearings, or carrier shims.
How difficult is it to install the Motive Gear Ring and Pinion?
Installation of the Ring and Pinion can be complex and may require professional assistance to ensure proper setup and performance.
What is the gear ratio of the Motive Gear Ring and Pinion?
The gear ratio of this Ring and Pinion is 3.73:1, and it must be used with a 3.73:1 or numerically higher ratio carrier.
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